Service Intervals & Specifications

1999 Audi A4 Base, 1.8 B, AutomaticSECTION Service Intervals & Specifications
REPLACEMENT INTERVALS

Component (1) Interval (Miles)
Accessory Drive Belt
1.8L Turbo 80,000
2.8L 75,000
Air Filter 30,000
Automatic Transmission Fluid
Normal Service (2)
Severe Service (3)
Brake Fluid Every 2 Years
Cam Timing Belt 90,000
Cam Timing Belt Tensioner Roller
1.8L Turbo (4)
2.8L 90,000
Coolant (5)
Fuel Filter (6)
Oil & Filter
1.8L Turbo 5000
2.8L 7500
Spark Plugs 30,000
(1) See FLUID CAPACITIESΒ  table for fluid type.
(2) Check fluid every 15,000 miles.
(3) Replace fluid every 30,000 miles.
(4) Not applicable.
(5) Coolant system is permanently filled. If necessary to add coolant, use manufacturer's coolant additive G-12-A8D-TL-774-D.
(6) Information is not available.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.